net.corda.core.contracts

Class StructuresKt

net.corda.core.contracts.StructuresKt

public class StructuresKt

Method Summary

Modifier and Type	Method and Description
static void	extractFile(java.util.jar.JarInputStream $receiver, java.lang.String path, java.io.OutputStream outputTo)
static SecureHash	hash(ContractState $receiver) Returns the SHA-256 hash of the serialised contents of this state (not cached!)
static <T extends ContractState> TransactionState<T>	with notary(T $receiver, Party newNotary) Wraps the interface ContractState in a class TransactionState object
static <T extends ContractState> TransactionState<T>	withNotary(T $receiver, Party newNotary)
static <T> Amount<T>	withoutIssuer(Amount<net.corda.core.contracts.Issued> $receiver) Strips the issuer and returns an class Amount of the raw token directly. This is useful when you are mixing code that cares about specific issuers with code that will accept any, or which is imposing issuer constraints via some other mechanism and the additional type safety is not wanted.

Method Detail

with notary

public static <T extends ContractState> TransactionState<T> with notary(T $receiver,
                                                                        Party newNotary)

Wraps the interface ContractState in a class TransactionState object

See Also:

interface ContractState, class TransactionState

withNotary

public static <T extends ContractState> TransactionState<T> withNotary(T $receiver,
                                                                       Party newNotary)

withoutIssuer

public static <T> Amount<T> withoutIssuer(Amount<net.corda.core.contracts.Issued> $receiver)

Strips the issuer and returns an class Amount of the raw token directly. This is useful when you are mixing code that cares about specific issuers with code that will accept any, or which is imposing issuer constraints via some other mechanism and the additional type safety is not wanted.

See Also:

class Amount

hash

public static SecureHash hash(ContractState $receiver)

Returns the SHA-256 hash of the serialised contents of this state (not cached!)

extractFile

public static void extractFile(java.util.jar.JarInputStream $receiver,
                               java.lang.String path,
                               java.io.OutputStream outputTo)